From 01967c6a1b73d43517e756031f560b266ca70bfd Mon Sep 17 00:00:00 2001
From: Amalka Subasinghe <amalka.subasinghe>
Date: Fri, 21 Apr 2023 22:44:43 +0530
Subject: [PATCH] bug fix is extracting payload

---
 .../device/mgt/input/adapter/mqtt/util/MQTTAdapterListener.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/components/extensions/cdmf-transport-adapters/input/org.wso2.carbon.device.mgt.input.adapter.mqtt/src/main/java/org/wso2/carbon/device/mgt/input/adapter/mqtt/util/MQTTAdapterListener.java b/components/extensions/cdmf-transport-adapters/input/org.wso2.carbon.device.mgt.input.adapter.mqtt/src/main/java/org/wso2/carbon/device/mgt/input/adapter/mqtt/util/MQTTAdapterListener.java
index 5ae262b9a3..ad1c149b70 100644
--- a/components/extensions/cdmf-transport-adapters/input/org.wso2.carbon.device.mgt.input.adapter.mqtt/src/main/java/org/wso2/carbon/device/mgt/input/adapter/mqtt/util/MQTTAdapterListener.java
+++ b/components/extensions/cdmf-transport-adapters/input/org.wso2.carbon.device.mgt.input.adapter.mqtt/src/main/java/org/wso2/carbon/device/mgt/input/adapter/mqtt/util/MQTTAdapterListener.java
@@ -199,7 +199,7 @@ public class MQTTAdapterListener implements MqttCallback, Runnable {
     public void messageArrived(String topic, MqttMessage mqttMessage) throws Exception {
         try {
             String mqttMsgString =  mqttMessage.toString();
-            String msgText = mqttMsgString.substring(mqttMsgString.indexOf("{"), mqttMsgString.indexOf("}") +1);
+            String msgText = mqttMsgString.substring(mqttMsgString.indexOf("{"), mqttMsgString.lastIndexOf("}") + 1);
             if (log.isDebugEnabled()) {
                 log.debug(msgText);
             }